CN203143229U - Sealing-strip type envelope - Google Patents
Sealing-strip type envelope Download PDFInfo
- Publication number
- CN203143229U CN203143229U CN 201320138099 CN201320138099U CN203143229U CN 203143229 U CN203143229 U CN 203143229U CN 201320138099 CN201320138099 CN 201320138099 CN 201320138099 U CN201320138099 U CN 201320138099U CN 203143229 U CN203143229 U CN 203143229U
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- envelope
- sealing
- strip
- paper used
- layer
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Abstract
The utility model relates to a sealing-strip type envelope. The sealing-strip type envelope comprises an envelope body, wherein the envelope body is provided with a sealing tongue, a single-sided adhesive sealing strip is arranged at the outer side of the sealing tongue, the inner side of the upper end of the single-sided adhesive sealing strip is connected with the sealing tongue, an adhesive body layer is arranged at the inner side of the lower end of the single-sided adhesive sealing strip, and a wax paper layer is arranged on the single-sided adhesive sealing strip. Compared with the prior art, the sealing-strip type envelope has the advantages of avoiding the inconvenience that an existing envelope is not provided with an adhesive body layer and is sealed through glue when posted, lowering the unsealing difficulty when the envelope is torn by hand or is unsealed through other auxiliary tools, being simple in structure, being easy to manufacture, being convenient to use, and improving the confidentiality and the publicity performance.
Description
Technical field
The utility model relates to envelope and makes the field, is specifically related to a kind of envelope of both having torn easily, is not easy to tear to shreds the strip of paper used for sealing formula envelope of letter paper again.
Background technology
At present, the envelope that is used for the dress letter that people use is the oblong end opening.After people put into letter in the envelope, send after sealing mouth.After the addressee receives letter, take sealing of an end apart, could take out letter.
Yet, after envelope is sealed, need cut with scissors or mail opener, particularly form the opening that reappears content.Just very inconvenient to the addressee like this, when particularly not having suitable cutting appliance at hand at that time.The addressee simply tears envelope probably pushily, damages content probably in this process, particularly takes a kind of letter of making envelope of craft paper apart.
For many years, carried out a large amount of improvement and formed " opening easily " envelope, particularly make its more to user friendly, more improve technical design and more economical.Realize the function wanted though these improve, but to have increased the manufacturing cost of this envelope significantly, to such an extent as to the public, government department and private mechanism recognize the purposes of these envelopes, still owing to it has the expensive use of being reluctant.
The patent No. is the disclosed envelope of US6223977, and this envelope has opening features, and this feature also has avulsed indication simultaneously, yet this envelope is made expensive, and needs special purpose machinery.In addition, in the US6457638 patent documentation, disclose a kind of like this envelope, this envelope needs independent pull-open device, and this pull-open device comprises a pair of pull-tab and peelable filament.
Except on machine, investing energetically, make the cost of envelope because pull-tab has increased, thereby cause the envelope cost to increase.
The utility model content
The purpose of this utility model is to propose a kind of strip of paper used for sealing formula envelope, and described strip of paper used for sealing formula envelope is widely used in letter, invitation card, invitation letter, the prize-awarding ceremony activity.
A kind of strip of paper used for sealing formula envelope described in the utility model, comprise the envelope body, described envelope body is provided with the envelope tongue, the described envelope tongue outside is provided with single face glue strip of paper used for sealing, described single face glue strip of paper used for sealing upper end is inboard to link to each other with the envelope tongue, inboard, described single face glue strip of paper used for sealing lower end is provided with colloid layer, and the paraffin paper layer is set on the described colloid layer.
As preferably, between described paraffin paper layer and the colloid layer floral designs layer is set.
Compared with prior art, the superior effect of a kind of strip of paper used for sealing formula envelope described in the utility model is: changed in the past envelope not with colloid layer, take a letter to post with the inconvenience of glue sealing; The time reduced with hand in unpacking and to have torn or with the difficulty in other accessory appliancess Kaifeng, described strip of paper used for sealing formula envelope structures is simple, makes easily, and is easy to use, improved the confidentiality of envelope and publicity property.
Description of drawings
Fig. 1 is a kind of strip of paper used for sealing formula envelope structures scheme drawing of the present utility model;
Fig. 2 is that a kind of strip of paper used for sealing formula envelope of the present utility model uses constitution diagram.
Description of reference numerals is as follows:
1-envelope body, 2-single face glue strip of paper used for sealing, 3-seals tongue, 4-colloid layer, 5-paraffin paper layer.
The specific embodiment
Below in conjunction with accompanying drawing the utility model specific embodiment is described in further detail.Shown in Fig. 1 to 2, a kind of strip of paper used for sealing formula envelope, comprise envelope body 1, described envelope body 1 is provided with envelope tongue 3, described envelope tongue 3 outsides are provided with single face glue strip of paper used for sealing 2, inboard, described single face glue strip of paper used for sealing 2 upper end links to each other with envelope tongue 3, and inboard, described single face glue strip of paper used for sealing 2 lower end is provided with colloid layer 4, on the described colloid layer 4 paraffin paper layer 5 is set.
As preferably, floral designs layer (not shown) is set between described paraffin paper layer 5 and the colloid layer 4.
During use, inboard, described single face glue strip of paper used for sealing 2 upper end links to each other with envelope tongue 3 outsides, object is put in the envelope body 1 simultaneously, tear paraffin paper layer 5 off, colloid layer 4 and floral designs layer are exposed in inboard, described single glue face strip of paper used for sealing 2 lower end, sealing is namely finished in inboard and envelope body 1 stickup with single glue face strip of paper used for sealing 2 lower ends then.
During unpacking, single glue face strip of paper used for sealing 2 of only need tearing gets final product.
Described single glue face strip of paper used for sealing 2 is made different shapes as required, as square, circular, triangle, pentacle, described single glue face strip of paper used for sealing 2 is in case unpacking has just destroyed the integraty of single glue face strip of paper used for sealing 2 and floral designs layer, when again single glue face strip of paper used for sealing 2 being pasted with envelope body 1, described single glue face strip of paper used for sealing 2 and floral designs layer be resilient not, has played the effect of maintaining secrecy.
Described floral designs layer is enterprise name or trade mark letter, to increase the effect of publicity.
Described strip of paper used for sealing formula envelope is determined the shape of floral designs layer according to actual needs.
A kind of strip of paper used for sealing formula envelope described in the utility model has solved the difficult problem of sealing with breaking seal of traditional envelope, makes easily, and is easy to use, increased confidentiality and the publicity property of envelope.
The utility model is not limited to above-mentioned embodiment, and under the situation that does not deviate from flesh and blood of the present utility model, any distortion that it may occur to persons skilled in the art that, improvement, replacement all fall into scope of the present utility model.
Claims (2)
1. strip of paper used for sealing formula envelope, comprise envelope body (1), it is characterized in that, described envelope body (1) is provided with envelope tongue (3), described envelope tongue (3) outside is provided with single face glue strip of paper used for sealing (2), described single face glue strip of paper used for sealing (2) upper end is inboard to link to each other with envelope tongue (3), and described single face glue strip of paper used for sealing (2) inboard, lower end is provided with colloid layer (4), and paraffin paper layer (5) is set on the described colloid layer (4).
2. a kind of strip of paper used for sealing formula envelope according to claim 1 is characterized in that, between described paraffin paper layer (5) and the colloid layer (4) the floral designs layer is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138099 CN203143229U (en) | 2013-03-25 | 2013-03-25 | Sealing-strip type envelope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138099 CN203143229U (en) | 2013-03-25 | 2013-03-25 | Sealing-strip type envelope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203143229U true CN203143229U (en) | 2013-08-21 |
Family
ID=48970775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320138099 Expired - Fee Related CN203143229U (en) | 2013-03-25 | 2013-03-25 | Sealing-strip type envelope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203143229U (en) |
-
2013
- 2013-03-25 CN CN 201320138099 patent/CN203143229U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |